示例#1
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文件： nRF_API.c 项目： CMon/dld 
void nRFAPI_SetFeatures(unsigned char features)
{
    unsigned const char ACTIVATE_SEQUENCE[] = {ACTIVATE, 0x73};
    unsigned char dummy_buffer[sizeof(ACTIVATE_SEQUENCE)] = {0,0};
    nRFCMD_ReadWriteBuffer(ACTIVATE_SEQUENCE, dummy_buffer, sizeof(ACTIVATE_SEQUENCE));
    nRFCMD_RegWriteStatusRead(FEATURE, features);
}
示例#2
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unsigned char nRFCMD_RegReadBuf(unsigned char reg,unsigned char *buf,unsigned char count)
{
    spi_outbuf[0] = reg;
    nRFCMD_ReadWriteBuffer(spi_outbuf, spi_inbuf, count+2);
    memcpy(buf, spi_inbuf+1, count);
	
    return spi_inbuf[0];
}
示例#3
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static unsigned char nRFCMD_ReadWriteByte(unsigned char reg)
{
    u_int8_t res;
    
    nRFCMD_ReadWriteBuffer(&reg, &res, 1);

    return res;
}
示例#4
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unsigned char nRFCMD_RegWriteBuf(unsigned char reg,const unsigned char *buf,unsigned char count)
{
    spi_outbuf[0] = reg;
    memcpy(spi_outbuf+1, buf, count);
    nRFCMD_ReadWriteBuffer(spi_outbuf, spi_inbuf, count+1);
	
    return spi_inbuf[0];
}
示例#5
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unsigned char nRFCMD_RegWriteStatusRead(unsigned char reg, unsigned char value)
{
    spi_outbuf[0] = reg;
    spi_outbuf[1] = value;
	
    nRFCMD_ReadWriteBuffer(spi_outbuf, spi_inbuf, 2);

    return spi_outbuf[0];
}
示例#6
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static uint8_t
nRFCMD_ReadWriteByte (uint8_t reg)
{
  uint8_t res;

  nRFCMD_ReadWriteBuffer (&reg, &res, 1);

  return res;
}
示例#7
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unsigned char nRFCMD_RegRead(unsigned char reg)
{
    spi_outbuf[0] = reg;
    spi_outbuf[1] = 0;
	
    nRFCMD_ReadWriteBuffer(spi_outbuf, spi_inbuf, 2);
	
    return spi_inbuf[1];
}
示例#8
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uint8_t
nRFCMD_RegReadBuf (uint8_t reg, uint8_t * buf, uint8_t count)
{
  spi_outbuf[0] = reg;
  nRFCMD_ReadWriteBuffer (spi_outbuf, spi_inbuf, count + 2);
  memcpy (buf, spi_inbuf + 1, count);

  return spi_inbuf[0];
}
示例#9
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uint8_t
nRFCMD_RegWriteBuf (uint8_t reg, const uint8_t * buf, uint8_t count)
{
  spi_outbuf[0] = reg;
  memcpy (spi_outbuf + 1, buf, count);
  nRFCMD_ReadWriteBuffer (spi_outbuf, spi_inbuf, count + 1);

  return spi_inbuf[0];
}
示例#10
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uint8_t
nRFCMD_RegWriteStatusRead (uint8_t reg, uint8_t value)
{
  spi_outbuf[0] = reg;
  spi_outbuf[1] = value;

  nRFCMD_ReadWriteBuffer (spi_outbuf, spi_inbuf, 2);

  return spi_inbuf[0];
}
示例#11
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uint8_t
nRFCMD_RegRead (uint8_t reg)
{
  spi_outbuf[0] = reg;
  spi_outbuf[1] = 0;

  nRFCMD_ReadWriteBuffer (spi_outbuf, spi_inbuf, 2);

  return spi_inbuf[1];
}
示例#12
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void
nRFCMD_ExecMacro (const uint8_t * macro)
{
  unsigned char size;

  while ((size = *macro++) != 0)
    {
      nRFCMD_ReadWriteBuffer (macro, NULL, size - 1);
      macro += size;
    }
}